Energy for Life


Pilade Riello is one of the many Italian entrepreneurs who during the last century contributed to the economic and technological development of Italy in such a significant and extraordinary way. Thanks to his incredible intuition, spirit of initiative and strong determination, Pilade Riello set up OFR- Officine Fratelli Riello in Legnago (Verona, Italy) in 1922 and one year later manufactured the first burner for baker’s oven applications.

Riello’s strength is the result of its technological innovation and continual Research and Development,  the experience it has acquired in its 90-year history is reflected in the quality of our products.

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Riello 40 F

Riello 40-Series oil-fired burner

Quality engineered to our proven world-class standard, Riello 40-Series oil-fired burners are built for maximum reliability. Riello 40-Series high-efficiency oil burners not only deliver low energy consumption and quiet, worry free performance, they’re the most reliable combustion technology on the market. Riello 40-Series oil burners offer a host of advanced features – such as durable, lightweight, compact construction; an integrated electronic control box with interrupted ignition; and an automatic air shutter that eliminates heat loss and enhances efficiency. Easy to install and service, and backed by coast-to-coast support, Riello 40-Series oil-fired burners are available in five models with firing rates from 0.5 to 6.4 GPH to handle a complete range of residential and light commercial/industrial applications.